Stacking kit



FIG. 1 is a front elevation view of a stacking kit showing the new design;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a left-side view thereof;

FIG. 4 is a right-side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is another perspective view thereof; and,

FIG. 9 is a perspective view of the stacking kit as it would be positioned during use.

The broken lines of FIG. 9 depicting another stacking kit and two appliances represent environmental structure that forms no part of the claimed design. 

CLAIM The ornamental design for a stacking kit, as shown and described. 